Creamy Tomato and Spinach Tortellini

Ingredients

• ounces refrigerator cheese tortellini s
• Tablespoons butter
• Tablespoons all-purpose flour
• garlic
• teaspoon onion powder
• milk
• heavy whipping cream
• ounce can petite diced tomatoes*
• baby spinach leaves
• fresh basil leaves
• teaspoon dried oregano leaves
• Salt and freshly ground black pepper
• freshly grated parmesan cheese
• crushed red pepper flakes